baber/WOPTO huggingface dataset:
Patent AU-6061496-A (AU)
Title: Equipment for and method of calcination of mineral materials with reduced emission of nitrogen oxides
Inventor: MAKRIS MICHEL
IPC: C01F7/444
Filed: 1996-07-19
Abstract: An installation is claimed for the calcination of pulverised mineral materials using a method that includes a precalcination stage. The installation essentially incorporates a precalcination vessel made up of a combustion zone (20) incorporating a burner (30), followed by a reaction zone (22) then a contact zone (26) and a post-combustion zone (24) fed with hot air. The post-combustion zone is itself connected to a separation cyclone (25). The reaction zone (22) is fed with the fumes (11) from the calcination furnace. The feed of mineral materials is distributed between the combustion zone (20) and the contact zone (26). The temperature in the combustion zone (20) is between 950 and 1200 degrees C at the entry to the reaction zone (22). The method used in this installation for the calcination of mineral materials is also claimed.
Patent AU-6131090-A (AU)
Title: Programming method for the reprofiling of the rails of a railroad track and the simultaneous or differed grinding of these rails as well as the railroad vehicule for the reprofiling of the rails according to the present method
Inventor: PANETTI ROMOLO
IPC: E01B31/17
Filed: 1990-08-24
Abstract: The track is divided into successive sections starting from a start point and for each of these sections and for each line of rails the wavelengths and/or amplitudes of the longitudinal undulations of the tread of the rail are measured and the transverse profile of the rail head is measured. A reference profile is then compared with the measured transverse profile and the transverse cross-section of metal to be removed in order to correct the transverse profile of the rail is determined, then the longitudinal cross-section of metal to be removed in order to correct the longitudinal profile of the rail is determined as a function of the amplitudes of the longitudinal undulations of the rail. The total cross-section of metal to be removed is determined and as a function of a working speed, of the metal removing characteristics of the tools and, as a function of this total cross-section of metal to be removed, the minimum number of tool passes necessary is determined.
Patent AU-6518400-A (AU)
Title: Easy-to-open display container
Inventor: YELTON DONALD WILLIAM
IPC: B65D5/54
Filed: 2000-08-04
Abstract: Disclosed is a container for shipping, display, and subsequent removal of a plurality of articles. The container includes a first surface having two oppositely extending flaps folded towards each other. Each of the flaps has a proximal end and a distal end. The distal ends of the flaps are oppositely disposed and form a flap gap therebetween. The container further includes a line of weakness having two ends. Each end of the line of weakness is juxtaposed with at least one of the distal ends of the flaps. The line of weakness extends therefrom to intercept at least one panel of the container adjacent one of the flaps. The line of weakness may include perforation lines having a multiplicity of cuts and skips. The line of weakness defines a removable segment, which may be removed by tearing along the perforation lines. The flap gap between the distal ends of the flaps provides an opening for the hand access to remove the removable segment of the container. Carton blanks used to form the containers are also disclosed.
Patent AU-6538986-A (AU)
Title: Compensation method to correct thermally induced off-track errors in disc drives
Inventor: KRAUSE JAMES NORMAN
IPC: G11B5/55
Filed: 1986-11-19
Abstract: A thermal test track (- 3) is provided outside the user-accessible area on the disc. A track complete of a known frequency is then written on either side of this thermal test track, preferably half the usual track separate distance away. To develop a thermal compensation constant, the transducer (10) is moved to the thermal test track with no compensation applied. This way, any thermally induced off-track error, which would affect seeks to user-accessible data tracks, will be reflected in the off-track from the nominal position of the thermal test track. The transducer is now moved in a series of defined increments (e.g. 5) smaller than normal track-to-track steps, or "micro-steps", away from the uncompensated position of the thermal track toward one of the tracks written with the known frequency. When the data on the written track to the side of the thermal test track is detected, a note is made of the number of micro-steps the transducer has been moved. The transducer (10) is then micro-stepped incrementally in the opposite direction until the data written on the other side of the thermal test track is detected. A simple comparison of these two micro-step counts will yield the existing thermal shift, which can be converted into a thermal compensation constant for the transducer positioning mechanism by means of a simple look-up table.
Patent AU-6543490-A (AU)
Title: Direct radiolabeling of antibodies and other proteins with technetium or rhenium
Inventor: RHODES BUCK A
IPC: C07K5/083
Filed: 1990-08-08
Abstract: Proteins containing one or more disulfide bonds are radiolabeled with radionuclides of technetium or rhenium for use in diagnosis and treatment of a variety of pathologic conditions. Radiolabeling is accomplished by partial reduction of the disulfide bonds of the protein using Sn (II), or using other reducing agents followed by the addition of Sn (II), removal of excess reducing agent and reduction by-products, and addition of a specified amount of pertechnetate or perrhenate reducing agent, such as stannous tartrate, with the addition accomplished in such manner that further reduction of the protein is limited. The resulting product may be stored frozen or lyophilized, with radiolabeling accomplished by the addition of pertechnetate or perrhenate solution.
Patent AU-6675890-A (AU)
Title: Device for storing dish-type containers
Inventor: NALES ARNOLDUS THEODORUS BERNA
IPC: A47B31/00
Filed: 1990-11-19
Abstract: Device for storing dish-type containers such as plates, dishes or serving trays containing a product, with a vertical column (1) which has a base support (2) at the bottom side, the column (1) being triangular or rectangular in cross-section and provided at each side with supporting elements (8, 9) placed at equal intervals above one another. Each supporting element (8, 9) comprises two pin-shaped projections (11, 11') lying in line with each other in the horizontal direction, and a third pin-shaped projection (15) which is longer than the other two projections (11, 11') and lies centrally between the other two projections (11, 11') at a certain distance from the line connecting the other two projections to each other. The distance from the bottom projection (15) to the connecting line between the two upper projections (11, 11') is adjustable. The base support (2) for the column (1) comprises a flat bottom plate provided with wheels (3), which plate is provided with one or more fixing elements (23, 24) for detachable accommodation of the column. <IMAGE>
Patent AU-6809690-A (AU)
Title: Cosmetic composition
Inventor: ROSSER DAVID ARTHUR
IPC: A61K8/00
Filed: 1990-12-17
Abstract: A skin cleansing composition suitable for removing make up contains an oil which is an ester, an ethoxylated nonionic emulsifier and water, together with an aerosol propellant to deliver the composition as a mousse. The emulsifier must have an average HLB of 5 to 14, an alkyl or alkaryl moiety with 9 to 15 carbon atoms, and 2 to 10 ethylene oxide units.
Patent AU-6865481-A (AU)
Title: Permeable diaphragm made from polymeric material
Inventor: INDEHERBERGH J
IPC: C25B13/04
Filed: 1981-03-23
Abstract: Permeable diaphragm for a cell for the electrolysis of aqueous solutions of an alkali metal halide, the diaphragm being made from a hydrophobic organic polymeric material containing an oxide of a metal chosen from amongst group IIa of the periodic table of the elements, the oxide being in the form of particles having a mean diameter of at most 0.5  mu m.
Patent AU-6876396-A (AU)
Title: Profile sections for plate-like composite elements
Inventor: KOCHER LAURENT
IPC: B32B3/12
Filed: 1996-08-22
Abstract: PCT No. PCT/EP96/03703 Sec. 371 Date Jul. 22, 1998 Sec. 102(e) Date Jul. 22, 1998 PCT Filed Aug. 22, 1996 PCT Pub. No. WO97/08034 PCT Pub. Date Mar. 6, 1997The invention concerns profile sections for reinforcing or finishing the edges of plate-like composite elements, said sections comprising a core layer (31) and two cover layers (11, 21). The invention further concerns composite elements produced thereby and a method of producing these composite elements. The profile sections consist of at least two parallel legs (1, 2) and a connection web (4) and comprise an abutment surface (3) for the core layer (31). Disposed between the edges (5, 6) of the abutment surface (3) and the connection web (4) are open channels (7, 8) through which the air located between the cover layers (11, 21) and the core layer (31) and/or the profile section legs when the composite element is bonded can escape such that a bubble-free bonded connection is attained over the entire surface.
Patent AU-6892300-A (AU)
Title: A scaling independent technique for watermarking images
Inventor: RYAN JOHN O
IPC: H04N7/26
Filed: 2000-08-01
Abstract: A robust technique to prevent illicit copying of video information notwithstanding the use of image scaling. A watermark is embedded into the video signal (e.g., DVD's content or other video sources) at different scales (i.e., sizes). The watermark is maintained at each scale for a predetermined time duration that is sufficient to allow the detector circuit in a DVD-recorder, DVHS recorder, DVCR, or any other digital format recorder to detect, extract, and process information contained in the watermark. At the end of the predetermined time duration, the watermark is changed to a different scale preferably on a pseudo-random basis to ensure that each one of all the scales in a predetermined scaling range is achieved a predetermined number of times. Thereby the recorder shuts off a number of times during play of the content, each time the detector circuit senses the watermark.
Patent AU-6925898-A (AU)
Title: Process for making particulate compositions
Inventor: BEDELLS ALISON DAWN
IPC: C08J3/12
Filed: 1998-04-01
Abstract: There is described a process for producing a particulate composition comprising the steps of:(a) forming a first dispersion comprising first particles stabilised in a first fluid by a first species in an initial state, the first species changeable between the initial state and a further state, where the initial state provides (directly or indirectly) more stability to the particles within the dispersion than the further state;(b) optionally the step of forming a second dispersion comprising second particles stabilised in a second fluid, miscible with the first fluid, by a second species in the, or another, initial state, the second species also changeable between the, or another ,initial state and the, or another, further state, where said initial state provides (directly or indirectly) more stability to the particles within the dispersion than said further state;(c) after the optional step of mixing the first and second dispersions together if the second dispersion was formed in step b), changing the state(s) of the first and/or optionally second species from the initial state(s) to the further state(s) substantially to induce association between the dispersed particles to form clusters; and(d) binding together the particles within the clusters.A preferred embodiment of the process comprises mixing together two aqueous dispersions of particles (e.g. pigment particles with particles of latex polymer formed by emulsion polymerisation). The dispersions are stabilised by ionic surfactants of same sign charge. Association of the particles into clusters is induced by adjusting pH to selectively protonate or deprotonate the surfactants. The clusters are grown by aggregation into loose matrices which are fused together to form particles which can be used in electroreprographic toners.
Patent AU-6980794-A (AU)
Title: Plastic lamp manually assemblable
Inventor: ZILIANI ROBERTO
IPC: F21V15/00
Filed: 1994-05-27
Abstract: The present invention concerns a lamp which can be assembled easily by the end user and is generally made up of a socket element, a housing element, and an internal element. The housing element is capable of assuming two positions: a shipping position, in which the housing is flat, and an assembled position, in which the housing element is not flat and is capable of supporting the lamp fixture. The socket element is supported by the internal element which in turns helps maintain the housing element in its assembled position. Preferably, the housing element is composed of a front layer and a back layer which are coupled on at least two peripheral edges. In the assembled position these layers are separated forming an internal space in which the internal element and the socket element are located.
Patent AU-7257800-A (AU)
Title: Gas assist molding of one-piece catheters
Inventor: GORAL DAVID
IPC: A61M25/00
Filed: 2000-12-29
Abstract: An apparatus and a method are disclosed for manufacturing an integral one-piece catheter having a tube and a hub. The method comprises feeding molten material into a mold having a mold cavity. A fluid such as a gas is injected into an inlet of the mold. This causes the cavity to eject the molten central region of the polymer through an exit channel. In one embodiment, a gas is injected into the hub portion of the cavity. In another embodiment, a gas is injected into the catheter portion of the mold. The invention also involves forming a first portion of an intravascular device using a first material in a first mold. Thereafter the first portion of the intravascular device is inserted into a second mold to form a second portion using a second material. Gas is then introduced to form a hollow channel in the second portion. The invention also involves a first portion of the mold is injected with a first material, and a second portion of the cavity is injected with a second material at or around the same time that the first material is injected into the first portion of the cavity. Gas is then introduced to form a hollow channel in the second portion. <IMAGE>
Patent AU-7261787-A (AU)
Title: Method of making shaped ceramic composites with the use of a barrier
Inventor: NEWKIRK MARC S
IPC: C04B35/65
Filed: 1987-05-06
Abstract: In the present invention, there is provided a method for producing a self-supporting ceramic body by the oxidation of a parent metal to form a polycrystalline ceramic material consisting essentially of the oxidation reaction product of said parent metal with an oxidant, including a vapor-phase oxidant, and optionally one or more metallic constituents. The method comprises the steps of providing at least a portion of said parent metal with a barrier means at least partially spaced from said parent metal for establishing at least one surface of the ceramic body, and heating said parent metal to a temperature above its melting point but below the melting point of the oxidation reaction product to form a body of molten metal. At that temperature, the molten metal is reacted with the oxidant, thus forming the oxidation reaction product. At least a portion of the oxidation reaction product is maintained in contact with and between the molten metal and oxidant to transport the molten metal through the oxidation reaction product toward the barrier means and into contact with the oxidant so that the oxidation reaction product continues to form at the interface between the oxidant and previously formed oxidation reaction product optionally leaving metal dispersed through the polycrystalline material. The reaction is continued to the barrier means to produce a ceramic body having the surface established by the barrier means. A composite is formed by superimposing a barrier onto a filler material, such as a preform, and infiltrating the filler with the polycrystalline ceramic matrix grown to the barrier means.
Patent AU-7412394-A (AU)
Title: Surgical device
Inventor: SMITH GRAHAM
IPC: A61B17/28
Filed: 1994-09-22
Abstract: A surgical device (10) having a surgical element (16) removably connected to a drive element (14) so that drive torque is transmitted to the surgical element as the drive element rotates, while allowing the surgical element at least one degreee of freedom of motion relative to the drive element; a retaining element maintains the drive and surgical elements in torque-transmitting relation during operation of the device. <IMAGE>
Patent AU-7563187-A (AU)
Title: Sequentially-produced polymer particles, aqueous dispersions of sequentially-produced polymer particles, processes for preparing sequentially-produced polymer particles, and uses of sequentially-produced polymer particles
Inventor: KOWALSKI ALEXANDER
IPC: C08F2/18
Filed: 1987-07-14
Abstract: Sequentially-produced polymer particles comprising a core bearing at least two lobes may be useful in aqueous binder, coating and adhesive compositions. These sequentially-produced polymer particles may contribute sufficient film-build and ICI viscosity to the compositions such that the amount of thickener or other rheology modifier usually found in binder, coating and adhesive compositions may be reduced or eliminated.
Patent AU-7655098-A (AU)
Title: Somatostatin and somatostatin agonists for decreasing body weight
Inventor: CAWTHORNE MICHAEL ANTHONY
IPC: A61K8/64
Filed: 1998-05-13
Abstract: The present invention relates to a method of decreasing body weight in a patient. The method includes the step of administering a therapeutically effective amount of a somatostatin or a somatostatin agonist to said patient. A pharmaceutical/cosmetic composition comprises the somatostatin or somatostatin agonist. Such products are used to prepare such compositions for the reduction or body weight in a human or mammalian animal.
Patent AU-7790200-A (AU)
Title: Process for the carbonylation of an acetylenically unsaturated compound
Inventor: DRENT EIT
IPC: C07B61/00
Filed: 2000-10-20
Abstract: Process for the carbonylation of an acetylenically unsaturated compound by reaction with carbon monoxide and a co-reactant in the presence of a catalyst system based on (a) a source of platinum; (b) a source of anions and (c) a diphosphine of the following formula (1) R<1>>P-R<2>-PR<3>R<4> wherein R<2> represents a covalent bridging group, R<1> represents a bivalent radical that together with the phosphorus atom to which it is attached is an optionally substituted 2-phospha-tricyclo[3.3.1.1{3,7}]decyl group or a derivative thereof in which one or more of the carbon atoms are replaced by heteroatoms ("2-PA" group), and wherein R<3> and R<4> independently represent univalent radicals of up to 20 atoms or jointly form a bivalent radical of up to 20 atoms.
Patent AU-7848191-A (AU)
Title: Cutter assembly for strand cutting machine and resin material cutting assembly
Inventor: HOSHI TADAICHI
IPC: B29B9/06
Filed: 1991-06-19
Abstract: A cutter assembly of a strand cutting machine comprises a fixed cutter member (1), over which the strand is to be drawn after being cooled and dewatered, and a rotary cutter member (2) coactive with said fixed cutter member (1) to cut a strand of resin into pellets. The rotary cutter member (2) includes i) a cylindrical rotary body having a forward side surface (3a) parallel to a supply-side end surface (1a) of the fixed cutter member (1), ii) a rotary shaft (4) extending perpendicularly to the supply-side end surface of the fixed cutter member and supporting thereon the rotary body, and iii) a plurality of blades (6) mounted on the rotary body (2) in a forward inclined posture in the direction of rotation. The rotary body (2) has a plurality of through-holes (5) arranged at regular distances along a circle concentric with the rotary body, each through-hole (5) extending between opposite surfaces. Each blade (6) is attached to an inside surface of the respective through-hole (5) and has at its end a cutting edge. <IMAGE>
Patent AU-8044791-A (AU)
Title: Non-contacting gap-type seal having a ring with a patterned microdam seal face
Inventor: PECHT GLENN G
IPC: F16J15/34
Filed: 1991-07-16
Abstract: A seal face (78) of a ring (76) used in a non-contacting, gap-type seal having an annular groove area (80) with microdams (92), each having a preferable width of about .025 inches, between a plurality of groove surface areas (90). The microdams (92) provide a boundary to the groove surface areas (90) whereby the recess of each groove surface area bounded (90) by the microdams (92) acts as a unitary pressure zone and the pressure in the separate zones decreases in a series of steps as measured from one circumference of the ring to the other circumference. <IMAGE>
Patent AU-8197487-A (AU)
Title: Inker cover and stamping-ink vessel for an inking system
Inventor: LEMBENS HELMUT
IPC: B41K3/60
Filed: 1987-12-01
Abstract: An inker guard having a stamp-ink container for franking and value-stamping machines is described, which covers the different chambers of the inking system in such a way that even at high rotational speeds, spraying of stamp ink from one chamber to an adjacent chamber is prevented. Moreover, the feeding of stamp ink via cartridges which can be inserted into the guard offers a simple and clean procedure without opening the inking system.
Patent AU-8458101-A (AU)
Title: Use of a composition comprising an extract of pollen for the treatment of edema
Inventor: WINTER KAJ
IPC: A61K35/64
Filed: 2001-08-31
Abstract: Use of a composition comprising, as active ingredients, a water- and/or fat-soluble cytosolic extract of pollen and optionally pistils optionally combined with Royal Jelly and Vitamin E for manufacturing of a medicament for the treatment of disorders in relation to normal hormone variations in women of peri- and post-menopausal age.
Patent AU-8531101-A (AU)
Title: Immunoregulatory compounds and derivatives and methods of treating diseases therewith
Inventor: EKWURIBE NNOCHIRI N
IPC: A61K31/196
Filed: 2001-08-28
Abstract: The invention provides an active pharmaceutical ingredient comprising a compound of Formula II:   
where R 9 , R 10  and R 11  are independently selected from hydrogen and C 1  to C 4  alkyl; and R 12  is selected from hydrogen and -C(O)R 13 , where R 13  is a C 1  to C 6  alkyl or an aryl group; or an ester or a pharmaceutically acceptable salt of such compound, in admixture with pharmaceutical diluent or carrier, for use in the treatment of an inflammatory condition of the gastrointestinal tract in a subject in need of such treatment. The invention also provides for the use of the said active pharmaceutical ingredient in the manufacture of a medicament for use in the treatment of an inflammatory condition of the gastrointestinal tract in a subject in need of such treatment.
Patent AU-8718582-A (AU)
Title: Scraper chain conveyor
Inventor: MILLINGTON MICHAEL JOHN
IPC: B65G19/24
Filed: 1982-08-16
Abstract: Attachment of a scraper member-such as a flight bar 14 (FIG. 8) to a scraper conveyor chain 2 moving in pans 12 is effected by means of a land 42 formed on an extension 36 of the flight bar seating in a chain link 44. The driving force of the chain is transmitted to the flight bar through the land and no loading is transmitted to a retaining finger piece 50 bolted to the flight bar using a square headed bolt 34 captive against a shoulder on the flight bar. The retaining finger piece is symmetrical and hence reversible. In another embodiment, a short saddle piece serving as a race cleaner and chain support may also be secured to the chain by means of a land co-acting with the chain and retained on the chain by means of retaining pins.